August weather forecast
Vernon, FL

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Weather in August

August, the last month of the summer in Vernon, is another tropical month, with an average temperature fluctuating between 90.1°F (32.3°C) and 75°F (23.9°C).

Temperature

The warmest month is August, with an average high-temperature of 90.1°F (32.3°C) and an average low-temperature of 75°F (23.9°C).

Heat index

Throughout August, the heat index is estimated at a scorching 111.2°F (44°C). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Heat index determinations are made taking into account the shade and light air movements. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

The average relative humidity in August is 76%.

Rainfall

The month with the most rainfall is August, when the rain falls for 25.6 days and typically aggregates up to 5.94" (151mm) of precipitation.

Snowfall

In Vernon, Florida, snow does not fall in February through December.

Daylight

In August, the average length of the day is 13h and 13min.
On the first day of the month, sunrise is at 6:01 am and sunset at 7:37 pm. On the last day of August, sunrise is at 6:19 am and sunset at 7:06 pm CDT.

Sunshine

The average sunshine in August is 10.5h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: A daily high UV index of 7 in August leads to these guidelines:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Experience reduced UV exposure by about half when donning a wide-brim hat.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Vernon?

The warmest period in Vernon is August, when temperatures fluctuate between an average high of 90.1°F (32.3°C) and a low of 75°F (23.9°C).

How hot is it in Vernon in August?

Vernon in August has an average high-temperature of 90.1°F (32.3°C) and an average low-temperature of 75°F (23.9°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is estimated at 111.2°F (44°C).

What is the average humidity in August in Vernon?

The average relative humidity in August in Vernon is 76%.

What is the wettest month in Vernon?

The month with the most rainfall in Vernon is August, when the rain falls for 25.6 days and typically aggregates up to 5.94" (151mm) of precipitation.

How much does it rain in Vernon in August?

In Vernon, in August, it is raining for 25.6 days, with typically 5.94" (151mm) of accumulated precipitation.

When it does not snow in Vernon?

In Vernon, snow does not fall in February through December.

How many hours of daylight does Vernon have in August?

In Vernon, Florida, the average day length in August is 13h and 13min.

When are sunrise and sunset in August in Vernon?

In August, on the first day of the month, sunrise is at 6:01 am and sunset at 7:37 pm. On the last day of the month, in Vernon, sunrise is at 6:19 am and sunset at 7:06 pm CDT.

How many hours of sunshine does Vernon have in August?

In Vernon, the average sunshine duration in August is 10.5h.

What are the months with the highest UV index in Vernon?

The months with the highest UV index in Vernon, Florida, are May through August, with an average maximum UV index of 7.

How high is the UV index in August in Vernon?

In Vernon, Florida, the average daily maximum UV index in August is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Vernon, FL

Average temperature in August - Vernon, FL
  • Average high temperature in August: 90.1°F

The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in August: 75°F

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (43.3°F).

Average pressure in August
Vernon, FL

Average pressure in August - Vernon, FL
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

Average wind speed in August
Vernon, FL

Average wind speed in August - Vernon, FL
  • Average wind speed in August: 4.9mph

The windiest month (with the highest average wind speed) is March (7mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in August
Vernon, FL

Average humidity in August - Vernon, FL
  • Average humidity in August: 76%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is May (71%).

Average rainfall in August
Vernon, FL

Average rainfall in August - Vernon, FL
  • Average rainfall in August: 5.94"

The wettest month (with the highest rainfall) is August (5.94").
The driest month (with the least rainfall) is November (1.85").

Average rainfall days in August
Vernon, FL

Average rainfall days in August - Vernon, FL
  • Average rainfall days in August: 25.6 days

The month with the highest number of rainy days is August (25.6 days).
The month with the least rainy days is November (8.9 days).

Average snowfall in August
Vernon, FL

Average snowfall in August - Vernon, FL
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in August
Vernon, FL

Average snowfall days in August - Vernon, FL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in August /
Average sunshine in August
Vernon, FL

Average daylight in August / Average sunshine in August - Vernon, FL
  • Average daylight in August: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in August: 10h and 3min

The months with the most sunshine are May and July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).

Average sunshine days in August
Vernon, FL

Average sunshine days in August - Vernon, FL
  • Average sunshine days in August: 3.9 days

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is August (3.9 days).

Average UV index in August
Vernon, FL

Average UV index in August - Vernon, FL
  • Average UV index in August: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in August
Vernon, FL

Average cloud cover in August - Vernon, FL
  • Average cloud cover in August: 31

The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are May and October (Cloud cover 26).

Average visibility in August
Vernon, FL

Average visibility in August - Vernon, FL
  • Average visibility in August: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Vernon, Florida, USA

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